2 VPN Servers, 1 Public IP - Setup question

VPN
1

Hi, I do have an office with public IP, everything is working under TP-Link Omada ER7212PC. That was fine for a while but company expanded very fast since installation of this hardware I faced first problem. ER7212PC have a limit of max 16 VPN users. I found sunset server in the rack that I would like to use for few things - including another VPN server to give some extra room for users.

For now Server do run under fresh WS2016 and do have configured VPN Server functionality and one test user.

Problem is that while trying to log in I’m cought by TP-Link and bounced off due to wrong credentials.

Is it possible to prepare such setup or I’m trying to square a circle?

2

I have two vpn servers and one public ip. One vpn is running on deco (wireguard) and second one is running on synology nas (openvpn) On my internet router I direct traffic to relevant vpn server based on port used by external vpn client. So as long as both servers would use diffrent ports, it should be doable